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SPF to SME: distance & flight time
Spearfish-South Dakota (Black Hills Airport-Clyde Ice Field) → Somerset (Lake Cumberland Regional Airport)
1,123 mi
1,807 km · 976 nm
2h 54m
estimated nonstop flight time
+2h
time difference · heading east
See live SPF→SME fares Phone-only fares on this route — call free
Flight time details
1,123 miles nonstop takes roughly 2h 54m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- SPF — Black Hills Airport-Clyde Ice Field · Spearfish-South Dakota, United States
- SME — Lake Cumberland Regional Airport · Somerset, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SPF
- RCA · Ellsworth Air Force Base41 mi away
- RAP · Rapid City Regional Airport47 mi away
- GCC · Gillette Campbell County Airport87 mi away
- CDR · Chadron Municipal Airport119 mi away
Near SME
- LOZ · London-Corbin Airport/Magee Field29 mi away
- LEX · Blue Grass Airport68 mi away
- GLW · Glasgow Municipal Airport74 mi away
- FFT · Capital City Airport80 mi away
Frequently asked questions
How far is SPF from SME?
The flight distance from Spearfish-South Dakota (SPF) to Somerset (SME) is 1,123 miles (1,807 km, 976 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPF to SME?
A nonstop flight takes about 2h 54m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Spearfish-South Dakota and Somerset?
Somerset is 2 hours ahead of Spearfish-South Dakota.
What is the cheapest way to fly from SPF to SME?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPF–SME that never appear on search engines, with no booking fees.